NTN 7222DB Bearing
NTN 7222DB Bearing , NTN bearing , NTN 7222DB Middleman , NTN bearings Wholesale
d - 110 mm
D - 200 mm
B - 38 mm
C - 38 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 64 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 76 mm
da min. - 122 mm
ra max. - 2 mm
Db max - 193 mm
Weight - 8,9 Kg
Basic dynamic load rating (C) - 276 kN
Basic static load rating (C0) - 315 kN
(Grease) Lubrication Speed - 2 800 r/min
(Oil) Lubrication Speed - 3 800 r/min
Size:110 mm * 200 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
